JP2018046693A - 電源監視システム - Google Patents
電源監視システム Download PDFInfo
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- JP2018046693A JP2018046693A JP2016181110A JP2016181110A JP2018046693A JP 2018046693 A JP2018046693 A JP 2018046693A JP 2016181110 A JP2016181110 A JP 2016181110A JP 2016181110 A JP2016181110 A JP 2016181110A JP 2018046693 A JP2018046693 A JP 2018046693A
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- Prior art keywords
- main breaker
- voltage
- unit
- power supply
- detection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
Description
2 分電盤
3 計測ユニット
11 主幹ブレーカ
23 感震リレー
24 避雷器
26 出力部
91 判定部
92 異常検出部
93 記憶部
94 電圧検出手段
V1 第1の検出手段
V2 第2の検出手段
Claims (2)
- 主幹ブレーカと、
主幹ブレーカの一次側端子の電圧を検出する第1の検出手段と、
主幹ブレーカの二次側端子の電圧を検出する第2の検出手段と、を備え、
第1の検出手段で主幹ブレーカの一次側端子の電圧検出後に、主幹ブレーカの二次側端子の電圧の有無を検出し主幹ブレーカの復帰操作を判定する判定部と、
判定部の情報を外部装置に出力する出力部を備えた電源監視システム。 - 地震の揺れを検出する感震リレーと、
所定の電圧を超えるサージ電圧が印加された場合にサージ電流をアースにバイパスする避雷器と、
漏電及び/又は過電流の配線経路の異常を検出する異常検出部、
の何れかを検出部として備え、
検出部の動作を記憶部が記憶し、記憶部の情報を出力部により外部装置に出力する請求項1記載の電源監視システム。
Priority Applications (1)
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JP2016181110A JP6840426B2 (ja) | 2016-09-16 | 2016-09-16 | 電源監視システム |
Applications Claiming Priority (1)
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JP2016181110A JP6840426B2 (ja) | 2016-09-16 | 2016-09-16 | 電源監視システム |
Publications (2)
Publication Number | Publication Date |
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JP2018046693A true JP2018046693A (ja) | 2018-03-22 |
JP6840426B2 JP6840426B2 (ja) | 2021-03-10 |
Family
ID=61695247
Family Applications (1)
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JP2016181110A Active JP6840426B2 (ja) | 2016-09-16 | 2016-09-16 | 電源監視システム |
Country Status (1)
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JP (1) | JP6840426B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021136715A (ja) * | 2020-02-21 | 2021-09-13 | パナソニックIpマネジメント株式会社 | 分電盤及びフィルタ装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09215178A (ja) * | 1995-11-27 | 1997-08-15 | Matsushita Electric Works Ltd | 感震機能付回路遮断装置及びそれを備えた住宅用分電盤 |
JP2012042417A (ja) * | 2010-08-23 | 2012-03-01 | Chugoku Electric Power Co Inc:The | 絶縁監視装置 |
JP2013252012A (ja) * | 2012-06-01 | 2013-12-12 | Toshiba Lighting & Technology Corp | 蓄電池システム |
-
2016
- 2016-09-16 JP JP2016181110A patent/JP6840426B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09215178A (ja) * | 1995-11-27 | 1997-08-15 | Matsushita Electric Works Ltd | 感震機能付回路遮断装置及びそれを備えた住宅用分電盤 |
JP2012042417A (ja) * | 2010-08-23 | 2012-03-01 | Chugoku Electric Power Co Inc:The | 絶縁監視装置 |
JP2013252012A (ja) * | 2012-06-01 | 2013-12-12 | Toshiba Lighting & Technology Corp | 蓄電池システム |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021136715A (ja) * | 2020-02-21 | 2021-09-13 | パナソニックIpマネジメント株式会社 | 分電盤及びフィルタ装置 |
JP7390554B2 (ja) | 2020-02-21 | 2023-12-04 | パナソニックIpマネジメント株式会社 | 分電盤及びフィルタ装置 |
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JP6840426B2 (ja) | 2021-03-10 |
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